90 lines
3.4 KiB
Java
90 lines
3.4 KiB
Java
/*
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This file is part of the OdinMS Maple Story Server
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Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
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Matthias Butz <matze@odinms.de>
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Jan Christian Meyer <vimes@odinms.de>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation version 3 as published by
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the Free Software Foundation. You may not use, modify or distribute
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this program under any other version of the GNU Affero General Public
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License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.server.channel.handlers;
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import client.Character;
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import client.Client;
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import client.Mount;
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import client.inventory.Inventory;
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import client.inventory.InventoryType;
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import client.inventory.Item;
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import client.inventory.manipulator.InventoryManipulator;
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import constants.game.ExpTable;
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import net.AbstractPacketHandler;
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import net.packet.InPacket;
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import tools.PacketCreator;
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/**
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* @author PurpleMadness
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* @author Ronan
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*/
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public final class UseMountFoodHandler extends AbstractPacketHandler {
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@Override
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public final void handlePacket(InPacket p, Client c) {
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p.skip(4);
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short pos = p.readShort();
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int itemid = p.readInt();
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Character chr = c.getPlayer();
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Mount mount = chr.getMount();
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Inventory useInv = chr.getInventory(InventoryType.USE);
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if (c.tryacquireClient()) {
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try {
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Boolean mountLevelup = null;
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useInv.lockInventory();
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try {
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Item item = useInv.getItem(pos);
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if (item != null && item.getItemId() == itemid && mount != null) {
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int curTiredness = mount.getTiredness();
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int healedTiredness = Math.min(curTiredness, 30);
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float healedFactor = (float) healedTiredness / 30;
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mount.setTiredness(curTiredness - healedTiredness);
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if (healedFactor > 0.0f) {
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mount.setExp(mount.getExp() + (int) Math.ceil(healedFactor * (2 * mount.getLevel() + 6)));
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int level = mount.getLevel();
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boolean levelup = mount.getExp() >= ExpTable.getMountExpNeededForLevel(level) && level < 31;
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if (levelup) {
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mount.setLevel(level + 1);
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}
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mountLevelup = levelup;
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}
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InventoryManipulator.removeById(c, InventoryType.USE, itemid, 1, true, false);
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}
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} finally {
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useInv.unlockInventory();
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}
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if (mountLevelup != null) {
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chr.getMap().broadcastMessage(PacketCreator.updateMount(chr.getId(), mount, mountLevelup));
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}
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} finally {
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c.releaseClient();
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}
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}
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}
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} |